Last I checked, Oreos are made on Earth, but the brand’s latest cookie has me questioning whether that’s still true. In a press release on Monday, the cookie brand confirmed that Marshmallow Moon Oreos will officially be hitting shelves in honor of the 50th anniversary of the historic Apollo lunar landing. These limited-edition cookies will be stuffed with purple marshmallow-flavored creme, and they’re expected to be available in mid-June of this year. As delicious as they might taste, it’s the look of these Oreos that has us really excited.

Each pack of Marshmallow Moon Oreos will feature three custom cookie designs inspired by the moon landing, including an astronaut floating in zero gravity, a rocket ship blasting off, and a crescent moon next to three stars. The best part? The packaging that the cookies come in will actually glow in the dark!

This year has been great for new Oreo flavors, including S’mores Oreos, Maple Creme Oreos, Latte Oreo Thins, and Mint Chocolate Chip Ice Cream Oreos, so we have no doubts that the brand’s newest flavor is going to be out of this world. See Oreo’s new space-themed cookie designs ahead.